在线客服: 点击这里给我发消息  新用户使用步骤:会员注册→充值→重新登入→进入资源
时间:2019-07-11 21:45:34
大小:1526 kb
页数:12 PAGES
下载: 点击下载
预览:

浏览器不支持嵌入PDF阅读,打开新页面在线阅读

目录:
  • The effect of different aeration conditions in activated sludge – Side-stream system on sludge production, sludge degradati ...
    • 1. Introduction
    • 2. Material and methods
      • 2.1. Experimental set-up and operation
      • 2.2. Experimental approach
      • 2.3. Synthetic wastewater preparation
      • 2.4. Analytical methods
        • 2.4.1. Sludge sampling, suspended solids, chemical parameters
        • 2.4.2. ATP measurements
        • 2.4.3. EPS extraction and quantification
        • 2.4.4. Enzymatic activities
      • 2.5. Calculations
    • 3. Results
      • 3.1. Influence of aeration conditions and solid retention time on observed sludge yield
      • 3.2. Influence of aeration conditions on specific sludge degradation rates
      • 3.3. Change of sludge composition by the SSRs
      • 3.4. Extracellular hydrolytic activities in the reactors
      • 3.5. Effluent and sludge quality at long SRT
    • 4. Discussion
      • 4.1. Effect of side-stream reactor operation and SRT on specific sludge degradation rates and observed sludge yield
      • 4.2. Processes in the side-stream reactors
        • 4.2.1. Active biomass degradation
        • 4.2.2. Extracellular polymeric substances (EPS) hydrolysis
      • 4.3. Use of long SRTs in sludge minimizing systems
    • 5. Conclusions
    • Appendix A. Supplementary data
    • References

本页内容由网络收集而来,版权归原创者所有,如有侵权请及时联系